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gmgp / private_attr_writer.rb

Created August 6, 2021 07:14 — forked from JoshCheek/private_attr_writer.rb

private attr_writer

	class Klass
	def initialize(number)
	self.number = number
	end

	attr_reader :number

	private

	attr_writer :number

gmgp / web-servers.md

Created July 31, 2021 19:21 — forked from willurd/web-servers.md

Big list of http static server one-liners

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

gmgp / ansible_bookmarks.md

Last active April 17, 2019 16:20

ansible sites

appunti su ansible

gmgp / development.rb

Last active February 27, 2018 08:36

For subl:// links on Debian to open in Sublime-Text-3 (rails-footnotes, better-errors...)

	# config/environments/development.rb
	...
	if defined? BetterErrors
	# Force all developers on this project to use VS Code, even if they prefer something else.
	BetterErrors.editor = proc { \|file, line\| "subl://#{file}:#{line}"}
	end

gmgp / clear_dev_logs.rb

Last active August 29, 2015 14:28 — forked from leifcr/gist:9462906

	# config/initializers/clear_dev_logs.rb

	# This snippet simply clears your logs when they are too large.
	# Large logs for development are usually something you don't want.
	# Every time you run rails server or rails console it checks the size
	# of your development logfile and truncates it.

	if Rails.env.development?
	MAX_LOG_SIZE = 1.megabytes
	DEV_LOG_FILE = File.join(Rails.root, 'log', 'development.log')

gmgp / istruzioni

Created March 17, 2015 16:20

shellycloud iter

	# after gems

	bundle exec shelly add -o <name organitation>

	# Edit cloudfile
	# push edit
	git push shelly master

	# import production db
	shelly backup import postgresql dump.sql --reset

gmgp / basegitconfig

Created February 7, 2015 08:41

base git config creation

	touch ~/.gitconfig
	cat >~/.gitconfig << EOL

	[color]
	diff = auto
	status = auto
	branch = auto
	ui = true
	[color "status"]
	changed = yellow

gmgp / gitconf_procedure

Created February 7, 2015 08:34

two git in the same folder one for code one for configuration

	# only folder b1 under configuration
	# all others files are program files
	#
	# create and use a alias bash gitconf

	mkdir PROG
	echo content >> PROG/readme

	mkdir PROG/FOLDER_A
	echo content >> PROG/FOLDER_A/filea-1

gmgp / Rails Console Actionmailer test.rb

Last active December 24, 2015 11:09 — forked from tansengming/Rails Console Actionmailer test.rb

	# Copy and paste this to the rails console to test your email settings

	# Rails 3.2

	class TestMailer < ActionMailer::Base
	default :from => "[email protected]"

	def welcome_email
	mail(:to => "[email protected]", :subject => "Test mail", :body => "Test mail body")
	end

gmgp / setup.md

Last active December 19, 2015 16:39 — forked from leesmith/setup.md

Ruby on Rails development setup on Ubuntu 12.04

System update

# change mirror to ubuntu.osuosl.org first
sudo apt-get update

Install common libraries

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